This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 51 print issues and online access
$199.00 per year
only $3.90 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
References
Lenski, R. E., Ofria, C., Collier, T. C. & Adami, C. Nature 400, 661–664 (1999).
Langton, C. (ed.) Artificial Life (Addison-Wesley, Redwood City, California, 1989).
Barricelli, N. A. Acta Biotheoretica XVI, 69-98 (1962).
Ray, T. S. in Artificial Life II (eds Langton, C. G., Taylor, C., Farmer, J. D. & Rasmussen, S.) 371-408 (Addison-Wesley, Redwood City, California, 1991).
Maynard Smith, J. Nature 335, 772–773 (1992).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Harvey, I. Creatures from another world. Nature 400, 618–619 (1999). https://doi.org/10.1038/23142
Issue Date:
DOI: https://doi.org/10.1038/23142